Base | Representation |
---|---|
bin | 11101110011110010100011… |
… | …111111001110000100101001 |
3 | 122012012021001000000211121222 |
4 | 131303302203333032010221 |
5 | 114140440034222031100 |
6 | 1142455325203511425 |
7 | 36420555012501260 |
oct | 3563624377160451 |
9 | 565167030024558 |
10 | 131102333002025 |
11 | 38856207170170 |
12 | 12854616088575 |
13 | 581cb877bbb18 |
14 | 245355b4455d7 |
15 | 1025414c89485 |
hex | 773ca3fce129 |
131102333002025 has 24 divisors (see below), whose sum is σ = 202680801568704. Its totient is φ = 81726129662400.
The previous prime is 131102333001953. The next prime is 131102333002063. The reversal of 131102333002025 is 520200333201131.
It is not a de Polignac number, because 131102333002025 - 28 = 131102333001769 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 131102333001985 and 131102333002003.
It is an unprimeable number.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 34052552102 + ... + 34052555951.
It is an arithmetic number, because the mean of its divisors is an integer number (8445033398696).
Almost surely, 2131102333002025 is an apocalyptic number.
It is an amenable number.
131102333002025 is a deficient number, since it is larger than the sum of its proper divisors (71578468566679).
131102333002025 is a wasteful number, since it uses less digits than its factorization.
131102333002025 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 68105108081 (or 68105108076 counting only the distinct ones).
The product of its (nonzero) digits is 3240, while the sum is 26.
Adding to 131102333002025 its reverse (520200333201131), we get a palindrome (651302666203156).
The spelling of 131102333002025 in words is "one hundred thirty-one trillion, one hundred two billion, three hundred thirty-three million, two thousand, twenty-five".
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